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Evervault. A dark crypt where one violet beam reveals everything.

  • Developer tools
  • Dark theme
  • 16 colors
  • 3 typefaces

Evervault is a nocturnal crypto-vault interface: an almost-black canvas pierced by ultraviolet light, where every surface feels like brushed obsidian. The palette is 95% achromatic, leaning on cool gray-violet tints (#dfe1f4, #ececfb) rather than pure white, with a single vivid violet (#b88cff) acting as the encryption key — it appears on links, icons, gradient washes, and a glowing portal in the hero. Typography is the brand's quiet flex: Roobert for headlines with aggressive negative tracking that pulls characters into each other, Inter for body/UI at a comfortable density, and Roboto Mono for code that signals developer-first credibility. Components are floating and layered — a pill-shaped nav bar, 12–16px-radius cards with inset shadow stacks, pill CTAs — and the layout alternates between deep canvas and luminous gradient bands to create a sense of moving through encrypted chambers.

Screenshot of Evervault
Captured from evervault.com on October 11, 2026

Evervault design system

Evervault

Brand3

  • Brand accent — links, highlight icons, gradient termini, the signature violet that signals encryption

  • Brand gradient anchor — hero gradient origin, logo violet, saturated primary brand tone

  • Mid-gradient violet, hover states on brand elements, secondary accent fills

Accent3

  • Tinted shadows and border accents — gives depth a violet cast rather than pure black

  • Deep accent backgrounds, violet-tinted shadow layers, card hover glows

  • Code syntax highlighting (Monokai-style keywords), inline emphasis in code blocks

Neutrals10

  • Primary page background, hero canvas — near-black with a blue-violet undertone, not a true neutral

  • Elevated panels, nav bar, secondary cards — one step up from canvas, reads as a subtle surface tier

  • Card backgrounds, input fields, inset panels — the main surface level for content containers

  • Hairline borders, dividers, card edges — barely visible structural lines on dark surfaces

  • Muted helper text, disabled labels, tertiary metadata

  • Secondary body text, inactive icons, subdued UI labels

  • Link resting state, sub-labels, low-emphasis body

  • Primary body and heading text — a cool off-white, the dominant readable surface in the system

  • High-contrast text, hover states, icon highlights — the brightest text in the hierarchy

  • Light supporting surface for subtle backgrounds and section separation. Do not promote it to the primary CTA color

Try a pairing

Pick any two colors from the palette to check whether text stays readable on top.

Aa

Void Canvas on Ultraviolet Key

8.04 : 1 contrast

Background
Text
  • Body textPasses AA 4.5
  • Large textPasses AA 3
  • StrictPasses AAA 7

More DESIGN.md files. Same web, different personalities.